/* 铜梁龙景区网站样式 */
/* 设计主题：中国传统龙文化美学 */

/* ===== CSS变量 ===== */
:root {
    /* 主色调 - 中国红与金色 */
    --color-primary: #C41E3A;
    --color-primary-dark: #8B0000;
    --color-primary-light: #DC143C;
    --color-gold: #D4AF37;
    --color-gold-light: #F4D03F;
    --color-gold-dark: #B8860B;

    /* 辅助色 */
    --color-black: #1a1a1a;
    --color-dark: #2d2d2d;
    --color-gray-dark: #4a4a4a;
    --color-gray: #888888;
    --color-gray-light: #e0e0e0;
    --color-white: #ffffff;
    --color-cream: #FDF6E3;
    --color-paper: #FAF7F2;

    /* 渐变 */
    --gradient-red: linear-gradient(135deg, #C41E3A 0%, #8B0000 100%);
    --gradient-gold: linear-gradient(135deg, #D4AF37 0%, #F4D03F 50%, #B8860B 100%);
    --gradient-dark: linear-gradient(180deg, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0) 100%);

    /* 字体 */
    --font-display: 'Noto Serif SC', serif;
    --font-body: 'Noto Sans SC', sans-serif;

    /* 间距 */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;

    /* 阴影 */
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.15);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.2);
    --shadow-gold: 0 0 20px rgba(212, 175, 55, 0.3);

    /* 过渡 */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* 圆角 */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
}

/* ===== 重置与基础 ===== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-dark);
    background-color: var(--color-white);
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-normal);
}

ul {
    list-style: none;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ===== 顶部信息栏 ===== */
.top-bar {
    background: var(--gradient-red);
    color: var(--color-white);
    padding: var(--spacing-xs) 0;
    font-size: 0.875rem;
    position: relative;
    z-index: 1001;
}

.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.weather-widget {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 4px 12px;
    background: rgba(255,255,255,0.15);
    border-radius: var(--radius-sm);
    transition: var(--transition-normal);
}

.weather-widget:hover {
    background: rgba(255,255,255,0.25);
}

.weather-icon {
    font-size: 1.25rem;
}

.weather-info {
    display: flex;
    gap: 8px;
}

.weather-info .temp {
    font-weight: 600;
}

.visitor-stats {
    display: flex;
    gap: var(--spacing-md);
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.stat-label {
    opacity: 0.9;
}

.stat-value {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--color-gold-light);
}

.language-selector {
    display: flex;
    gap: 4px;
}

.lang-btn {
    background: transparent;
    border: 1px solid rgba(255,255,255,0.3);
    color: var(--color-white);
    padding: 4px 12px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.875rem;
    transition: var(--transition-normal);
}

.lang-btn:hover, .lang-btn.active {
    background: var(--color-gold);
    border-color: var(--color-gold);
    color: var(--color-dark);
}

/* ===== 主导航 ===== */
.main-header {
    background: var(--color-white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition-normal);
}

.main-header.scrolled {
    box-shadow: var(--shadow-md);
}

.main-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo-dragon {
    font-size: 2.5rem;
    animation: dragonFloat 3s ease-in-out infinite;
}

@keyframes dragonFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

.logo-text h1 {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 900;
    color: var(--color-primary);
    letter-spacing: 4px;
}

.logo-text span {
    font-size: 0.75rem;
    color: var(--color-gold-dark);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.nav-menu {
    display: flex;
    gap: var(--spacing-xs);
}

.nav-item {
    position: relative;
}

.nav-item > a {
    display: block;
    padding: 12px 16px;
    font-weight: 500;
    color: var(--color-dark);
    position: relative;
    transition: var(--transition-normal);
}

.nav-item > a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 3px;
    background: var(--gradient-gold);
    transition: var(--transition-normal);
    transform: translateX(-50%);
}

.nav-item:hover > a,
.nav-item.active > a {
    color: var(--color-primary);
}

.nav-item:hover > a::after,
.nav-item.active > a::after {
    width: 80%;
}

/* 子菜单 */
.submenu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--color-white);
    min-width: 180px;
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius-md);
    padding: var(--spacing-xs) 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition-normal);
}

.nav-item.has-submenu:hover .submenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.submenu li a {
    display: block;
    padding: 10px 20px;
    color: var(--color-gray-dark);
    transition: var(--transition-fast);
}

.submenu li a:hover {
    background: var(--color-paper);
    color: var(--color-primary);
    padding-left: 24px;
}

/* 移动端菜单按钮 */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--color-primary);
    border-radius: 2px;
    transition: var(--transition-normal);
}

/* ===== 幻灯轮播图 ===== */
.hero-slider {
    position: relative;
    height: calc(100vh - 120px);
    min-height: 600px;
    overflow: hidden;
}

.slider-container {
    position: relative;
    height: 100%;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 0.8s ease, transform 6s ease;
    transform: scale(1.1);
}

.slide.active {
    opacity: 1;
    transform: scale(1);
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(139, 0, 0, 0.7) 0%,
        rgba(0, 0, 0, 0.4) 50%,
        rgba(0, 0, 0, 0.6) 100%
    );
}

.slide-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: var(--color-white);
    max-width: 800px;
    padding: 0 var(--spacing-md);
    z-index: 2;
}

.slide-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 6vw, 4rem);
    font-weight: 900;
    margin-bottom: var(--spacing-sm);
    text-shadow: 2px 2px 20px rgba(0,0,0,0.3);
    letter-spacing: 8px;
    opacity: 0;
    transform: translateY(30px);
    animation: slideUp 0.8s ease forwards;
    animation-delay: 0.3s;
}

.slide-desc {
    font-size: clamp(1rem, 2vw, 1.5rem);
    margin-bottom: var(--spacing-md);
    opacity: 0;
    transform: translateY(30px);
    animation: slideUp 0.8s ease forwards;
    animation-delay: 0.5s;
}

@keyframes slideUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.btn-primary {
    display: inline-block;
    padding: 16px 40px;
    background: var(--gradient-gold);
    color: var(--color-dark);
    font-weight: 600;
    font-size: 1.1rem;
    border-radius: 50px;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.4);
    transition: var(--transition-normal);
    opacity: 0;
    transform: translateY(30px);
    animation: slideUp 0.8s ease forwards;
    animation-delay: 0.7s;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.5);
}

/* 轮播指示器 */
.slider-dots {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255,255,255,0.4);
    cursor: pointer;
    transition: var(--transition-normal);
}

.dot.active {
    background: var(--color-gold);
    transform: scale(1.2);
}

.slider-arrows {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    padding: 0 var(--spacing-md);
    transform: translateY(-50%);
    z-index: 10;
}

.arrow {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
    border: 2px solid rgba(255,255,255,0.3);
    color: var(--color-white);
    font-size: 1.25rem;
    cursor: pointer;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
}

.arrow:hover {
    background: var(--color-gold);
    border-color: var(--color-gold);
    color: var(--color-dark);
}

/* ===== 通用区块样式 ===== */
section {
    padding: var(--spacing-xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-header.light {
    color: var(--color-white);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 900;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
    position: relative;
    display: inline-block;
}

.section-header.light .section-title {
    color: var(--color-white);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--gradient-gold);
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-gray);
    margin-top: var(--spacing-sm);
}

.section-header.light .section-subtitle {
    color: rgba(255,255,255,0.8);
}

/* ===== 景区资讯 ===== */
.news-section {
    background: var(--color-paper);
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
}

.news-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.news-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.news-card.featured {
    grid-column: span 2;
    grid-row: span 2;
    display: flex;
    flex-direction: column;
}

.news-image {
    height: 200px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.news-card.featured .news-image {
    height: 60%;
}

.news-tag {
    position: absolute;
    top: 16px;
    left: 16px;
    background: var(--color-primary);
    color: var(--color-white);
    padding: 4px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
}

.news-content {
    padding: var(--spacing-md);
}

.news-date {
    font-size: 0.875rem;
    color: var(--color-gray);
    display: block;
    margin-bottom: var(--spacing-xs);
}

.news-content h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--color-dark);
}

.news-card.featured .news-content h3 {
    font-size: 1.5rem;
}

.news-content p {
    color: var(--color-gray);
    font-size: 0.95rem;
    line-height: 1.7;
}

.read-more {
    display: inline-block;
    margin-top: var(--spacing-sm);
    color: var(--color-primary);
    font-weight: 500;
    transition: var(--transition-fast);
}

.read-more:hover {
    color: var(--color-primary-dark);
    padding-left: 5px;
}

/* ===== 视频区域 ===== */
.video-section {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    position: relative;
    overflow: hidden;
}

.video-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 80%, rgba(196, 30, 58, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(212, 175, 55, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.video-container {
    max-width: 1000px;
    margin: 0 auto;
}

.video-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
    background: var(--color-black);
}

.video-wrapper video {
    width: 100%;
    display: block;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.3);
    transition: var(--transition-normal);
}

.video-wrapper.playing .video-overlay {
    opacity: 0;
    pointer-events: none;
}

.play-button {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--gradient-gold);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
    box-shadow: 0 0 30px rgba(212, 175, 55, 0.5);
}

.play-button:hover {
    transform: scale(1.1);
    box-shadow: 0 0 50px rgba(212, 175, 55, 0.7);
}

.play-icon {
    font-size: 2rem;
    color: var(--color-dark);
    margin-left: 5px;
}

.video-controls {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    padding: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    opacity: 0;
    transition: var(--transition-normal);
}

.video-wrapper:hover .video-controls,
.video-wrapper.paused .video-controls {
    opacity: 1;
}

.control-btn {
    background: none;
    border: none;
    color: var(--color-white);
    font-size: 1.25rem;
    cursor: pointer;
    padding: 8px;
    transition: var(--transition-fast);
}

.control-btn:hover {
    color: var(--color-gold);
}

.progress-bar {
    flex: 1;
    height: 4px;
    background: rgba(255,255,255,0.3);
    border-radius: 2px;
    cursor: pointer;
    position: relative;
}

.progress-fill {
    height: 100%;
    background: var(--color-gold);
    border-radius: 2px;
    width: 0%;
    transition: width 0.1s linear;
}

.time-display {
    color: var(--color-white);
    font-size: 0.875rem;
    font-variant-numeric: tabular-nums;
}

/* ===== 720度全景导览 ===== */
.panorama-section {
    background: var(--color-cream);
}

.panorama-container {
    max-width: 1200px;
    margin: 0 auto;
}

.panorama-viewer {
    position: relative;
    height: 500px;
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: grab;
    box-shadow: var(--shadow-lg);
}

.panorama-viewer:active {
    cursor: grabbing;
}

.panorama-viewer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 10px,
            rgba(255,255,255,0.02) 10px,
            rgba(255,255,255,0.02) 20px
        );
    pointer-events: none;
}

.panorama-scene {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    display: none;
}

.panorama-scene.active {
    display: block;
}

.scene-hotspots {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hotspot {
    position: absolute;
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    animation: hotspotPulse 2s ease-in-out infinite;
}

@keyframes hotspotPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.hotspot-icon {
    font-size: 2rem;
    filter: drop-shadow(0 2px 10px rgba(0,0,0,0.3));
}

.hotspot-label {
    background: var(--color-white);
    padding: 4px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 500;
    margin-top: 4px;
    box-shadow: var(--shadow-sm);
}

.panorama-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.scene-selector {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
}

.scene-btn {
    padding: 10px 20px;
    border: 2px solid var(--color-gray-light);
    background: var(--color-white);
    border-radius: 25px;
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition-normal);
}

.scene-btn:hover,
.scene-btn.active {
    border-color: var(--color-primary);
    background: var(--color-primary);
    color: var(--color-white);
}

.viewer-controls {
    display: flex;
    gap: var(--spacing-xs);
}

.viewer-controls .control-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-paper);
    border: none;
    color: var(--color-dark);
    font-size: 1.25rem;
    cursor: pointer;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
}

.viewer-controls .control-btn:hover {
    background: var(--color-gold);
    color: var(--color-white);
}

.panorama-instructions {
    text-align: center;
    margin-top: var(--spacing-sm);
    color: var(--color-gray);
    font-size: 0.9rem;
}

/* ===== 景点导览 ===== */
.attractions-section {
    background: var(--color-white);
}

.attractions-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
}

.attraction-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    border: 1px solid var(--color-gray-light);
}

.attraction-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.attraction-image {
    height: 220px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.audio-btn {
    position: absolute;
    bottom: 16px;
    right: 16px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gradient-gold);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    transition: var(--transition-normal);
}

.audio-btn:hover {
    transform: scale(1.1);
}

.audio-btn.playing {
    background: var(--color-primary);
}

.audio-icon {
    font-size: 1.25rem;
}

.audio-wave {
    display: none;
    gap: 3px;
}

.audio-btn.playing .audio-icon {
    display: none;
}

.audio-btn.playing .audio-wave {
    display: flex;
}

.audio-wave span {
    width: 3px;
    height: 15px;
    background: var(--color-white);
    animation: wave 0.5s ease-in-out infinite alternate;
}

.audio-wave span:nth-child(2) {
    animation-delay: 0.1s;
}

.audio-wave span:nth-child(3) {
    animation-delay: 0.2s;
}

@keyframes wave {
    from { transform: scaleY(0.3); }
    to { transform: scaleY(1); }
}

.attraction-content {
    padding: var(--spacing-md);
}

.attraction-content h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--color-dark);
}

.attraction-content p {
    color: var(--color-gray);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-sm);
}

.detail-link {
    color: var(--color-primary);
    font-weight: 500;
    font-size: 0.9rem;
}

.detail-link:hover {
    text-decoration: underline;
}

/* ===== 在线预定 ===== */
.booking-section {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    color: var(--color-white);
}

.booking-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.booking-notice {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
}

.booking-notice h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-gold-light);
}

.booking-notice ul {
    list-style: none;
}

.booking-notice li {
    padding: var(--spacing-xs) 0;
    padding-left: 24px;
    position: relative;
    line-height: 1.8;
}

.booking-notice li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-gold);
    font-size: 1.5rem;
    line-height: 1;
}

.booking-qr {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
}

.qr-container {
    text-align: center;
}

.qr-code {
    width: 200px;
    height: 200px;
    background: var(--color-white);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
    box-shadow: var(--shadow-lg);
}

.qr-placeholder {
    text-align: center;
    color: var(--color-gray);
}

.qr-placeholder span {
    font-size: 4rem;
    display: block;
    margin-bottom: var(--spacing-xs);
}

.qr-placeholder.small span {
    font-size: 2.5rem;
}

.qr-placeholder p {
    font-size: 0.875rem;
    color: var(--color-gray);
}

.qr-tip {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.8);
    text-align: center;
}

.booking-info {
    display: flex;
    gap: var(--spacing-md);
}

.ticket-price {
    text-align: center;
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(255,255,255,0.15);
    border-radius: var(--radius-md);
    min-width: 100px;
}

.price-label {
    display: block;
    font-size: 0.875rem;
    margin-bottom: 4px;
    opacity: 0.9;
}

.price-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-gold-light);
}

/* ===== 特色商城 ===== */
.shop-section {
    background: var(--color-paper);
}

.shop-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.shop-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.shop-item {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.shop-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.shop-image {
    height: 180px;
    background-size: cover;
    background-position: center;
}

.shop-item h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    padding: var(--spacing-sm) var(--spacing-md) 4px;
    color: var(--color-dark);
}

.shop-item p {
    padding: 0 var(--spacing-md) var(--spacing-sm);
    color: var(--color-gray);
    font-size: 0.875rem;
}

.shop-qr {
    display: flex;
    justify-content: center;
}

.shop-qr .qr-container {
    background: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

/* ===== 游记攻略 ===== */
.guides-section {
    background: var(--color-white);
}

.guides-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.guide-card {
    display: grid;
    grid-template-columns: 200px 1fr;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    border: 1px solid var(--color-gray-light);
}

.guide-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.guide-image {
    height: 100%;
    background-size: cover;
    background-position: center;
}

.guide-content {
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
}

.guide-category {
    display: inline-block;
    background: var(--color-paper);
    color: var(--color-primary);
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
    align-self: flex-start;
}

.guide-content h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--color-dark);
}

.guide-excerpt {
    color: var(--color-gray);
    font-size: 0.9rem;
    line-height: 1.7;
    flex: 1;
}

.guide-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--color-gray-light);
    font-size: 0.8rem;
    color: var(--color-gray);
}

.guides-more {
    text-align: center;
    margin-top: var(--spacing-lg);
}

.btn-secondary {
    display: inline-block;
    padding: 14px 36px;
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    font-weight: 600;
    border-radius: 50px;
    transition: var(--transition-normal);
}

.btn-secondary:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

/* ===== 联系我们 ===== */
.contact-section {
    background: var(--color-cream);
}

.contact-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--spacing-lg);
}

.contact-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.map-container {
    height: 100%;
    min-height: 400px;
    background: linear-gradient(135deg, #e8f4f8 0%, #d4e8ed 100%);
}

.map-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.map-placeholder {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-lg);
}

.map-placeholder span {
    font-size: 5rem;
    margin-bottom: var(--spacing-sm);
}

.map-placeholder p {
    font-size: 1.25rem;
    color: var(--color-gray-dark);
    font-weight: 500;
}

.map-placeholder .map-address {
    font-size: 1rem;
    color: var(--color-gray);
    margin-top: var(--spacing-xs);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.contact-item {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.contact-icon {
    font-size: 1.75rem;
    flex-shrink: 0;
}

.contact-detail h4 {
    font-size: 0.875rem;
    color: var(--color-gray);
    margin-bottom: 4px;
}

.contact-detail p {
    font-size: 1.1rem;
    color: var(--color-dark);
    font-weight: 500;
}

.contact-qr {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    padding: var(--spacing-md);
    background: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.qr-item {
    text-align: center;
}

.qr-item .qr-code {
    width: 100px;
    height: 100px;
    margin-bottom: var(--spacing-xs);
}

.qr-item span {
    font-size: 0.875rem;
    color: var(--color-gray);
}

/* ===== 页脚 ===== */
.main-footer {
    background: var(--color-dark);
    color: var(--color-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-brand .logo {
    margin-bottom: var(--spacing-sm);
}

.footer-brand .logo-text h3 {
    color: var(--color-white);
}

.footer-brand p {
    color: var(--color-gray);
    max-width: 300px;
}

.footer-links {
    display: flex;
    gap: var(--spacing-lg);
}

.link-group h4 {
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-gold);
}

.link-group li {
    margin-bottom: 8px;
}

.link-group a {
    color: var(--color-gray);
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.link-group a:hover {
    color: var(--color-white);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-bottom p {
    color: var(--color-gray);
    font-size: 0.875rem;
}

/* ===== 响应式设计 ===== */
@media (max-width: 1200px) {
    .news-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .news-card.featured {
        grid-column: span 2;
        grid-row: span 1;
    }

    .attractions-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .visitor-stats {
        display: none;
    }

    .main-nav {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .hero-slider {
        height: 70vh;
    }

    .booking-content,
    .shop-content,
    .contact-content {
        grid-template-columns: 1fr;
    }

    .guide-card {
        grid-template-columns: 150px 1fr;
    }
}

@media (max-width: 768px) {
    .top-bar .container {
        flex-wrap: wrap;
        gap: var(--spacing-xs);
    }

    .language-selector {
        order: -1;
        width: 100%;
        justify-content: center;
    }

    .news-grid {
        grid-template-columns: 1fr;
    }

    .news-card.featured {
        grid-column: span 1;
    }

    .news-card.featured .news-image {
        height: 200px;
    }

    .attractions-grid {
        grid-template-columns: 1fr;
    }

    .guides-grid {
        grid-template-columns: 1fr;
    }

    .guide-card {
        grid-template-columns: 1fr;
    }

    .guide-image {
        height: 180px;
    }

    .shop-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .footer-links {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .booking-info {
        flex-wrap: wrap;
    }
}

/* ===== 动画效果 ===== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* 滚动条样式 */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-gray-light);
}

::-webkit-scrollbar-thumb {
    background: var(--color-gray);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-gray-dark);
}